This area is popular for people taking their dogs for walks in the afternoons and over weekends. It is calming to listen to the song of the river and the birds that is if the city noise is not to much.
The river might be a bit smelly especially in winter times when there is not enough rain water to "flush" the river. In the summer after some good rains you might find this area flooded and I suggest to wait until the water subsides before you attempt this cache.
This cache is about eye height (for me). Although this area is accessible during night times it is suggested to take extreme caution and not to go alone.